<div [class]="'el-card' + (shadow ? ' is-' + shadow + '-shadow' : ' is-always-shadow')">
    <div class="el-card__header" *ngIf="header || headerStr">
        <ng-container *ngIf="header">
            <ng-template [ngTemplateOutlet]="header"> </ng-template>
        </ng-container>
        <ng-container *ngIf="!header"> {{headerStr}} </ng-container>
    </div>
    <div class="el-card__body" [style]="makeSafebodyStyle()">
        <ng-content></ng-content>
    </div>
</div>